Definition of Antarian in English:

Antarian

adjective

Astronomy
rare
  • Relating to or resembling the large supergiant Antares, especially in respect of a star's spectrum; characteristic of Antares.

Origin

Late 19th century. From Antares + -ian, after e.g. Sirian [noun].

Pronunciation

Antarian

/ˌanˈtɑːrɪən//ˌanˈtɛːrɪən/